78487002

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{577}}^1$

素因数の和:828

約数の個数: 64

約数和(自身を含む): 191433600

約数和(自身を除く): 112946598

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 198, 229, 297, 458, 577, 594, 687, 1154, 1374, 1731, 2061, 2519, 3462, 4122, 5038, 5193, 6183, 6347, 7557, 10386, 12366, 12694, 15114, 15579, 19041, 22671, 31158, 38082, 45342, 57123, 68013, 114246, 132133, 136026, 171369, 264266, 342738, 396399, 792798, 1189197, 1453463, 2378394, 2906926, 3567591, 4360389, 7135182, 8720778, 13081167, 26162334, 39243501, 78487002]

約数ペア:

[(1, 78487002), (2, 39243501), (3, 26162334), (6, 13081167), (9, 8720778), (11, 7135182), (18, 4360389), (22, 3567591), (27, 2906926), (33, 2378394), (54, 1453463), (66, 1189197), (99, 792798), (198, 396399), (229, 342738), (297, 264266), (458, 171369), (577, 136026), (594, 132133), (687, 114246), (1154, 68013), (1374, 57123), (1731, 45342), (2061, 38082), (2519, 31158), (3462, 22671), (4122, 19041), (5038, 15579), (5193, 15114), (6183, 12694), (6347, 12366), (7557, 10386)]